1 inch Ball Adapter

this new invention will change the way you dive

I-DIVE I-DAS ALUMINIUM YS-ADAPTOR/BALL ARM 7″

They also undergo extensive trials in punishing environmental conditions from icy Polish lakes to caves and (not so punishing) tropical waters

The HYDROS PRO BCD comes in seven colours

The integrated weight system is first-rate in both compactness and security

Works on a single AAA Battery

A bladder retraction system is used to pull in the sides of the bladder during deflation

12 sizes in standard

Attachment loop

and researchers will find the answer they need in the Master Ellipse

(10% ~ 30%) Red

creating a dramatic improvement in exhalation effort